43.5
4.1:52.4:
5.1:54.6:40.3
12.8:49.7:37.5
2003年三大产业结构比重
10.0:45.7:44.3
45.3
4.9:49.8:
6:52.1:41.9
9.1%
2002年三大产业结构比重
10.7%